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A simplified soilless cultivation method for kale

A technology of soilless cultivation and kale, which is applied in the field of agricultural production, can solve problems such as improper sowing and seedling raising methods, irregular emergence of kale, and slow growth of seedlings, achieve good water and fertilizer retention, solve root system management problems, and reduce labor costs. little effect

Active Publication Date: 2020-12-25
FUJIAN AGRI & FORESTRY UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The production of seedlings is the prerequisite for obtaining high-yield and high-quality kale. Improper sowing and seedling raising methods will lead to irregular seedling emergence, slow seedling growth, slender seedlings, easy lodging, and low seedling rate.

Method used

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  • A simplified soilless cultivation method for kale
  • A simplified soilless cultivation method for kale
  • A simplified soilless cultivation method for kale

Examples

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Embodiment 1

[0035]1. A simplified soilless cultivation of kale refers to planting in a facility greenhouse and isolating it from the outside world through insect-proof nets. The hydroponic device comprises a T-shaped nutrient solution input pipeline 1 and a T-shaped nutrient solution output pipeline 2, the nutrient solution input pipeline and the nutrient solution output pipeline communicate with each other through a cultivation pipeline 3, and the cultivation pipeline is along its length There are several cultivation holes 4 evenly distributed in the direction, and the cultivation pipeline is inclined 5° downward along the direction of the nutrient solution input pipeline to the nutrient solution output pipeline; the nutrient solution input pipeline includes a vertical liquid inlet pipe 5 and a vertical liquid inlet pipe. Pipe 6, the vertical liquid inlet pipe is connected to the middle bottom of the longitudinal liquid inlet pipe, and the nutrient solution output pipe includes a vertical...

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Abstract

The invention provides a simplified soilless cultivation method for brassica alboglabra, and belongs to the field of agricultural production. The brassica alboglabra is planted in a facility greenhouse with an insect-proof net, according to the biological characteristics of the brassica alboglabra and the characteristics of pests, integrated optimization is performed in all dimensions from seedling raising and a high-efficiency cultivation technology utilizing a hydroponic culture device to obtain the simplified soilless cultivation method for the brassica alboglabra; and the brassica alboglabra produced by the technology reaches a green standard, and has a high yield and excellent quality.

Description

technical field [0001] The invention belongs to the field of agricultural production, and in particular relates to a simplified soilless cultivation method for kale. Background technique [0002] As modern people have higher and higher requirements for food safety, green vegetables that are pollution-free and free of chemical fertilizers and pesticides are favored by more citizens. Green food is known as a "sunrise industry" and has a broad market. An analysis of a report published by the Food and Agriculture Organization of the United Nations shows that in the past 10 years, in the markets of some countries, the annual sales growth rate of green agricultural products has exceeded 20%. This is in stark contrast to the stagnation of some conventional food markets. The adoption of industrialized seedling cultivation and high-efficiency hydroponics is an important way to obtain green vegetables. [0003] Hydroponic technology is free from the shackles of traditional agricultu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G31/00A01G31/06A01G24/28A01G24/20A01G24/30A01G24/10C05G3/00C05G3/60C05G5/20
CPCA01G31/00A01G31/06C05B1/02C05B17/00C05G3/00C05G3/60C05G5/23C05B7/00C05C5/02C05C5/04C05D1/02C05D9/02C05F11/00C05D1/00C05F5/00C05F11/02C05F11/08Y02P60/21
Inventor 钟凤林许茹王树彬林义章吴章洪华炜辉林勇文王会全严逸男曹萍陈露
Owner FUJIAN AGRI & FORESTRY UNIV
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